street-level view of a protest or parade taking place in a city

street-level view of a protest or parade taking place in a city. The camera follows behind police officers wearing high-visibility yellow vests and traditional police hats. The officers are positioned on the street, seemingly monitoring the crowd. The crowd, separated from the camera by the police, holds various flags, including Iranian flags and what appear to be Scottish flags. A large, curved building with many windows forms the backdrop to the scene. The sky is overcast.